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Posted to issues@tez.apache.org by "Hitesh Shah (JIRA)" <ji...@apache.org> on 2014/03/24 02:49:43 UTC

[jira] [Commented] (TEZ-971) Shuffle should report errors early

    [ https://issues.apache.org/jira/browse/TEZ-971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13944689#comment-13944689 ] 

Hitesh Shah commented on TEZ-971:
---------------------------------

Looks fine as an initial short fix.

[~sseth] Do we need a separate jira to interrupt the task? I am not sure if the task gets interrupted at any point after any input/output signals a fatal error. 

> Shuffle should report errors early
> ----------------------------------
>
>                 Key: TEZ-971
>                 URL: https://issues.apache.org/jira/browse/TEZ-971
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>            Priority: Critical
>         Attachments: TEZ-971.1.txt
>
>
> Currently, shuffle requires a getNext / isAvailable method to be called before it reports exceptions. This needs to be done early.
> Related TEZ-919, but planning on fixing this first.



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